Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9505783 | Method of producing pyrone and pyridone derivatives | Kazuya Okamoto, Moriyasu Masui, Toshiyuki Akiyama | 2016-11-29 |
| 9321789 | Methods of producing substituted (4R,12AS)-7-hydroxy-4-methyl-6,8-dioxo-3,4,6,8,12,12A-hexahydro-2H-pyrido[1′,2′:4,5]pyrazino[2,1-B][1,3]oxazine-9-carboxamides | Moriyasu Masui, Diasuke Yamada, Fumiya Ikarashi, Kazuya Okamoto | 2016-04-26 |
| 9260453 | Method for producing pyrone and pyridone derivatives | Kazuya Okamoto, Moriyasu Masui, Toshiyuki Akiyama | 2016-02-16 |